Hate to let them go but I have no use for them. Planes look to have been used maybe a couple times at most. The only date I could find was 1976 on the record booklet. Judging from the packaging all of the planers are from that era. Honing guide is newer but still old enough that pinnacle was still making them in the USA.
These are hard to find individually, nearly impossible to find them all together! Great gift for the wood worker in your life!